VLI Digital area velocity sensor
Quality and accuracy of the height measurement
Equipped with a flat digital pressure sensor, it provides a measure of height from 2 mm of water. Compensated in temperature and pressure it allows a level calibration according to the atmospheric pressure, and avoiding potential measurement drift. It is also really fast to install.
Unique performance for a velocity sensor
Velocity measurement from 25 mm of water.From Its unique digital technology, it is possible on storm overflow applications, to use an overflow detector to seek only a height measurement to verify the pertinence of launching a longer velocity measurement that require more energy.
Different needs, different solutions :
– Autonomous stationary equipment installation : with high capacity battery pack
– Temporary measurement campaign : the sensor is directly powered by the data loger internal battery